Stadium: Sofia Hall 1 Round: 19 Ground: Hardcourt indoor
| Challenger Tiburon | 2023/10/02 20:40 | Alexander Ritschard v Nicolas Moreno De Alboran | 6-2,7-5 |
| US Open | 2023/08/29 21:15 | Nicolas Moreno De Alboran v Lorenzo Sonego | 3-6,4-6,2-6 |
| US Open | 2023/08/26 17:00 | Joris De Loore v Nicolas Moreno De Alboran | 6-3,6-7,6-7 |
| US Open | 2023/08/25 14:20 | Mohamed Aziz Dougaz v Nicolas Moreno De Alboran | 6-7,4-6 |
| US Open | 2023/08/23 20:05 | Elias Ymer v Nicolas Moreno De Alboran | 4-6,2-6 |
| Challenger Stanford | 2023/08/17 01:30 | Nicolas Moreno De Alboran v Yosuke Watanuki | 5-7,3-6 |
| Challenger Stanford | 2023/08/15 17:00 | Nick Chappell v Nicolas Moreno De Alboran | 6-3,3-6,4-6 |
| Challenger Cary | 2023/08/13 18:00 | Nicolas Moreno De Alboran v Adam Walton | 4-6,6-3,5-7 |
| Challenger Alicante | 2023/10/06 10:00 | Hugo Grenier v Billy Harris | 6-3,6-4 |
| Challenger Alicante | 2023/10/05 13:00 | Billy Harris v Pedro Martinez | 6-1,6-2 |
| Challenger Alicante | 2023/10/03 12:15 | Billy Harris v Altug Celikbilek | 6-2,6-7,6-1 |
| Challenger Alicante | 2023/10/02 10:10 | Billy Harris v Dali Blanch | 6-1,3-6,6-3 |
| Challenger Alicante | 2023/10/01 13:05 | Billy Harris v Illya Maksymchuk | 4-6,6-4,7-5 |
| Challenger Saint-Tropez | 2023/09/19 10:55 | Billy Harris v Harold Mayot | 3-6,6-4,2-6 |
| Challenger Saint-Tropez | 2023/09/18 11:30 | Mathias Bourgue v Billy Harris | 7-6,6-7,2-6 |
| Challenger Saint-Tropez | 2023/09/17 09:40 | Tom Paris v Billy Harris | 4-6,4-6 |